I´ve made a Salesforce flow with a screen component to make a survey and share it to external users with a public community page. Some of the fields I use are multiselect picklists. When I run the flow, everything seems to work fine, but when I open the survey link from de community page, the values of the multiselect picklists are not shown, and if i try to save the record, I get an error that shows: "Error
element Create_Feedback_record (FlowRecordCreate). This error occurred when the flow tried to create records: INVALID_FIELD_FOR_INSERT_UPDATE: Feedback__c: bad field names on insert/update call: Weaknesses__c, Strengths__c, Company_Role__c, Opportunity_c__c, Intern_Role__c. You can look up ExceptionCode values in the SOAP API Developer Guide."